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Minor axis in Irish (Mion-ais): Meaning, Pronunciation, Usage

The Irish for minor axis is mion-ais, a feminine noun (plural mion-aiseanna).
Updated October 2026Report a mistake

How to say “minor axis” in Irish

Irish:
mion-ais
English:
minor axis
Word type:
noun
Gender:
feminine
Pronunciation:
“MIN-ash”  /ˈmʲɪnˠaʃ/
Various forms
Plural:
mion-aiseanna (minor axes)
Genitive singular:
mion-aise, na mion-aise (e.g. fad na mion-aise, length of the minor axis)
Genitive plural:
mion-aiseanna, na mion-aiseanna (e.g. faid na mion-aiseanna, lengths of the minor axes)

What does “mion-ais” mean?

minor axis
In geometry, the shorter of the two axes of an ellipse, passing through its centre at right angles to the major axis.Also: short axis, ellipse axis.

“Mion-ais” with the article

The plural of minor axis in Irish is mion-aiseanna. Here is mion-ais after the article (an t-alt), in the singular and the plural.

an mhion-ais
the minor axis
Lenition: m becomes mh after an (feminine noun)
na mion-aiseanna
the minor axes
Plural: no change after na

“Mion-ais” in a sentence: Irish examples

Common Irish sentences using mion-ais, the Irish word for minor axis.

Tá an mhion-ais níos giorra ná an mhórais.
The minor axis is shorter than the major axis.
Tarraing mion-ais na héilips ar an léaráid.
Draw the minor axis of the ellipse on the diagram.
Ríomh fad na mion-aise i gceintiméadair.
Calculate the length of the minor axis in centimetres.
Gearrann an dá mhion-ais a chéile ag an lár.
The two minor axes cross each other at the centre.
Cuir na mion-aiseanna i gcomparáid le chéile.
Compare the minor axes with each other.
Tá an pointe seo ar an mion-ais.
This point is on the minor axis.
Is é leath na mion-aise an t-aisleath beag.
Half of the minor axis is the semi-minor axis.

Other nouns in Irish

More everyday Irish nouns to learn next.

Minor axis in Irish: frequently asked questions

What is the Irish for minor axis?

The Irish for minor axis is mion-ais (pronounced “MIN-ash”). It’s a feminine noun and the plural is mion-aiseanna.

How do you pronounce mion-ais in Irish?

Mion-ais is said like “MIN-ash” (IPA /ˈmʲɪnˠaʃ/).

What is the plural of minor axis in Irish?

The plural of mion-ais is mion-aiseanna; with the article, na mion-aiseanna means “the minor axes”. The genitive plural is mion-aiseanna, as in faid na mion-aiseanna (lengths of the minor axes).

Why does mion-ais change to mhion-ais?

After words like mo (my) and do (your) the first letter is lenited: mo mhion-ais. After ár (our) it stays ár mion-ais, because m does not take eclipsis.

What is the opposite of 'mion-ais'?

The longer axis of an ellipse is the 'mórais' (major axis); 'mion-ais' is the shorter one.

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